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2003 Chevrolet Express 1500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2003 Chevrolet Express 1500 Change Vehicle

Dayco®
2003 Chevrolet Express 1500 - Dayco Small I.D. Molded Series Heater Hose - Black, EPDM Rubber, Single I.D. hose, Direct Fit, Sold individually

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$12.99
$29.26Save: $16.27(56%)
Manufacturer #88377
Guaranteed to Fit2003 Chevrolet Express 1500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Express 1500
Base
6 Cyl 4.3L
Engine To Auxiliary Heater
2003 Chevrolet Express 1500
LS
6 Cyl 4.3L
Engine To Auxiliary Heater

Highlights

Part:
Heater Hose
Brand:
Dayco
Material:
EPDM Rubber
Color Finish:
Black
Hose End A Diameter:
0.75 in.
Hose End B Diameter:
0.75 in.
Length:
8 in.
Product Fit:
Direct Fit
Warranty:
1 year or 12,000-mile Dayco limited warranty
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series:
Dayco Small I.D. Molded Series
Type:
Single I.D. hose
Fitnotes:
Engine To Auxiliary Heater

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1988-1989 Buick Electra
Limited
6 Cyl 3.8L
Heater To Pipe-2
1988-1989 Buick Electra
Park Avenue
6 Cyl 3.8L
Heater To Pipe-2
1988-1989 Buick Electra
T-Type
6 Cyl 3.8L
Heater To Pipe-2
1988-1990 Buick LeSabre
Base
6 Cyl 3.8L
Heater To Pipe-1
1988-1990 Buick LeSabre
Custom
6 Cyl 3.8L
Heater To Pipe-1
Page 1 of 6 | Showing 1 - 5 of 30 results

Product Information

DAYCO SMALL I.D. MOLDED HEATER HOSES

Avoid overheating by sending excess engine heat to the heater core via Dayco’s Small I.D. molded heater hoses. With their ultra-durable EPDM construction and knitted reinforcement, these heater hoses are highly resistant to the effects of environmental elements and varying temperatures. Since 1905, Dayco has developed top-tier replacement parts that keep cars moving, including belts, tensioners, pulleys and other timing products.

  • Meets SAE J20R4 and Class D-1 requirements as well as SAE J1684 Type EC electro-chemical specifications
  • For use in applications that require small-diameter (1-inch I.D. or smaller) heater hoses
  • Durably constructed with EPDM rubber compound and knitted reinforcement
  • Some applications feature “quick connect” end (if OE is equipped) for  hassle-free installation
  • Withstands coolant, natural elements and temperature extremes such as -40°F (-40°C) to 257°F (125°C)
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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